首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
MANUFACTURE OF SEMICONDUCTOR DEVICE
摘要
申请公布号
JPH03185823(A)
申请公布日期
1991.08.13
申请号
JP19890325214
申请日期
1989.12.15
申请人
SONY CORP
发明人
SUGANO YUKIYASU;MINEGISHI SHINJI
分类号
H01L21/3205;H01L21/28;H01L21/285
主分类号
H01L21/3205
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PHARMACEUTICAL COMPOSITIONS
PROCESS FOR THE MANUFACTURE OF FILAMENT YARN HAVING PROTRUDING FILAMENT ENDS
HETEROCYCLIC DIISOCYANATES
PIPERAZINYL-DIBENZO (B-F) THIEPINS, METHODS FOR THEIR PREPARATION AND COMPOSITIONS CONTAINING THEM
SQUELCH CIRCUIT
VOLTAGE MARGIN TESTING UNIT
FIRE SCREENING PANELS
NEW SUBSTITUTED FORMAMIDINE DERIVATIVES
DIELECTRIC LENS FOR MICROWAVE HORNS
COMBINATION VALVE ASSEMBLY FOR A REFRIGERATION SYSTEM
REKTANGULAER MONTERINGSRAMME FOR ANODE- ELLER KATODEPLATE I BIPOLAR ELEKTRODE FOR ELEKTROLYSECELLE AV FILTERPRESSETYPE
ANALOGIFREMGANGSMAATE FOR FREMSTILLING AV TERAPEUTISK AKTIVE BENZYLAMINER
SYLINDRISK LUFTEHODE, SAERLIG FOR LUFTROER FOR SKIPSTANKER
HYDRAULISK AKTUATOR.
ULTRAFILTRATION
BROADCASTING SYSTEM HAVING A PLURALITY OF RADIO CHANNEL FOR OSCILLATING WEAK RADIO
PROCESS FOR DISTILLATION AND PURIFICATION OF A CRUDE ALCOH/L CONTAINING MIXTURE
COMPOSITION FOR MAKING FLAME RESISTANT ARTICLES
METHOD OF PRODUCING REINFORCED SHEET MATERIAL
AZIDO-SILANE COMPOSITIONS
